[M126-LTS][ganesh] Avoid overflow when combining AAHairlineOps

Bug: b/382786791
Change-Id: I955d943015cce76f75221df9fab0897a6f22fe4b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/930577
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: James Godfrey-Kittle <jamesgk@google.com>
(cherry picked from commit 8b030e47588af50f56ef380d81a17667baeb582b)
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/935716
Commit-Queue: Gyuyoung Kim (xWF) <qkim@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: James Godfrey-Kittle <jamesgk@google.com>
1 file changed